View file style/default/js/markitup/bbcode/style.css

/* -------------------------------------------------------------------
// markItUp!
// By Jay Salvat - http://markitup.jaysalvat.com/
// ------------------------------------------------------------------*/
.markItUp .markItUpButton1 a	{
    background-image:url(images/bold.png);
}
.markItUp .markItUpButton2 a	{
    background-image:url(images/italic.png);
}
.markItUp .markItUpButton3 a	{
    background-image:url(images/underline.png);
}
.markItUp .markItUpButton4 a	{
    background-image:url(images/stroke.png);
}

.markItUp .markItUpButton5 a	{
    background-image:url(images/picture.png);
}
.markItUp .markItUpButton6 a	{
    background-image:url(images/link.png);
}
.markItUp .markItUpButton7 a {
    background-image:url(images/color.gif);
}
.markItUp .markItUpButton7 ul {
    width:81px;
    padding:1px;	
}
.markItUp .markItUpButton7  li {
    border:1px solid white;
    width:25px;	height:25px;
    overflow:hidden;
    padding:0px; margin:0px;
    float:left;
}
.markItUp .markItUpButton7 ul a {
    width:25px;	height:25px;
}
.markItUp .markItUpButton7 ul a:hover {
    background-color:none;
}

.markItUp .markItUpButton7 .col1-1 a {
    background:yellow;
}
.markItUp .markItUpButton7 .col1-2 a {
    background:orange;
}
.markItUp .markItUpButton7 .col1-3 a {
    background:red;
}

.markItUp .markItUpButton7 .col2-1 a {
    background:blue;
}
.markItUp .markItUpButton7 .col2-2 a {
    background:purple;
}
.markItUp .markItUpButton7 .col2-3 a {
    background:green;
}

.markItUp .markItUpButton7 .col3-1 a {
    background:white;
}
.markItUp .markItUpButton7 .col3-2 a {
    background:gray;
}
.markItUp .markItUpButton7 .col3-3 a {
    background:black;
}
.markItUp .markItUpButton8 a	{
    background-image:url(images/fonts.png);
}
.markItUp .markItUpButton9 a	{
    background-image:url(images/center.gif);
}
/*
.markItUp .markItUpButton7 a	{
        background-image:url(images/list-bullet.png);
}
.markItUp .markItUpButton8 a	{
        background-image:url(images/list-numeric.png);
}
.markItUp .markItUpButton9 a	{
        background-image:url(images/list-item.png);
}
*/
.markItUp .markItUpButton10 a	{
    background-image:url(images/quotes.png);
}
.markItUp .markItUpButton11 a	{
    background-image:url(images/code.png);
}

.markItUp .clean a {
    background-image:url(images/clean.png);
}
.markItUp .preview a {
    background-image:url(images/preview.png);
}